--ヴァレルロード・FF・ドラゴン
local s,id,o=GetID()
function s.initial_effect(c)
	--fusion material
	c:EnableReviveLimit()
	aux.AddFusionProcFun2(c,s.mfilter,aux.FilterBoolFunction(Card.IsFusionAttribute,ATTRIBUTE_DARK),true)
	--search
	local e1=Effect.CreateEffect(c)
	e1:SetDescription(aux.Stringid(id,0))
	e1:SetCategory(CATEGORY_TOHAND+CATEGORY_SEARCH)
	e1:SetType(EFFECT_TYPE_SINGLE+EFFECT_TYPE_TRIGGER_O)
	e1:SetProperty(EFFECT_FLAG_DELAY)
	e1:SetCode(EVENT_SPSUMMON_SUCCESS)
	e1:SetCountLimit(1,id)
	e1:SetCondition(s.thcon)
	e1:SetTarget(s.thtg)
	e1:SetOperation(s.thop)
	c:RegisterEffect(e1)
	--equip
	local e2=Effect.CreateEffect(c)
	e2:SetDescription(aux.Stringid(id,1))
	e2:SetCategory(CATEGORY_EQUIP)
	e2:SetType(EFFECT_TYPE_IGNITION)
	e2:SetRange(LOCATION_MZONE)
	e2:SetProperty(EFFECT_FLAG_CARD_TARGET)
	e2:SetCountLimit(1,id+o)
	e2:SetTarget(s.eqtg)
	e2:SetOperation(s.eqop)
	c:RegisterEffect(e2)
	--search
	local e3=Effect.CreateEffect(c)
	e3:SetDescription(aux.Stringid(id,2))
	e3:SetCategory(CATEGORY_DESTROY)
	e3:SetType(EFFECT_TYPE_SINGLE+EFFECT_TYPE_TRIGGER_O)
	e3:SetCode(EVENT_BE_MATERIAL)
	e3:SetProperty(EFFECT_FLAG_DELAY+EFFECT_FLAG_CARD_TARGET)
	e3:SetCountLimit(1,id+o*2)
	e3:SetCondition(s.descon)
	e3:SetTarget(s.destg)
	e3:SetOperation(s.desop)
	c:RegisterEffect(e3)
end
function s.mfilter(c)
	return c:IsFusionType(TYPE_LINK) and c:IsFusionAttribute(ATTRIBUTE_DARK)
end
function s.thcon(e,tp,eg,ep,ev,re,r,rp)
	return e:GetHandler():IsSummonType(SUMMON_TYPE_FUSION)
end
function s.thfilter(c)
	return c:IsSetCard(0x102) and c:IsType(TYPE_MONSTER) and c:IsAbleToHand()
end
function s.thtg(e,tp,eg,ep,ev,re,r,rp,chk)
	if chk==0 then return Duel.IsExistingMatchingCard(s.thfilter,tp,LOCATION_DECK,0,1,nil) end
	Duel.SetOperationInfo(0,CATEGORY_TOHAND,nil,1,tp,LOCATION_DECK)
end
function s.thop(e,tp,eg,ep,ev,re,r,rp)
	Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_ATOHAND)
	local g=Duel.SelectMatchingCard(tp,s.thfilter,tp,LOCATION_DECK,0,1,1,nil)
	if g:GetCount()>0 then
		Duel.SendtoHand(g,nil,REASON_EFFECT)
		Duel.ConfirmCards(1-tp,g)
	end
end
function s.eqfilter(c,tp)
	return c:IsAttribute(ATTRIBUTE_DARK) and c:IsFaceup()
		and Duel.IsExistingMatchingCard(s.eqfilter2,tp,LOCATION_GRAVE+LOCATION_REMOVED,0,1,nil,tp)
end
function s.eqfilter2(c,tp)
	return c:IsFaceupEx() and c:IsAttribute(ATTRIBUTE_DARK) and c:IsType(TYPE_LINK) and not c:IsForbidden()
		and c:CheckUniqueOnField(tp,LOCATION_SZONE)
end
function s.eqtg(e,tp,eg,ep,ev,re,r,rp,chk,chkc)
	if chkc then return chkc:IsLocation(LOCATION_MZONE) and s.eqfilter(chkc,tp) end
	if chk==0 then return Duel.GetLocationCount(tp,LOCATION_SZONE)>0
		and Duel.IsExistingTarget(s.eqfilter,tp,LOCATION_MZONE,0,1,nil,tp) end
	Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_FACEUP)
	Duel.SelectTarget(tp,s.eqfilter,tp,LOCATION_MZONE,0,1,1,nil,tp)
	Duel.SetOperationInfo(0,CATEGORY_LEAVE_GRAVE,nil,1,tp,0)
end
function s.eqop(e,tp,eg,ep,ev,re,r,rp)
	if Duel.GetLocationCount(tp,LOCATION_SZONE)<=0 then return end
	local c=e:GetHandler()
	local tc=Duel.GetFirstTarget()
	if tc:IsRelateToChain() and tc:IsType(TYPE_MONSTER) and tc:IsFaceup() then
		Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_EQUIP)
		local g=Duel.SelectMatchingCard(tp,aux.NecroValleyFilter(s.eqfilter2),tp,LOCATION_GRAVE+LOCATION_REMOVED,0,1,1,nil,tp)
		local ec=g:GetFirst()
		if not ec or not Duel.Equip(tp,ec,tc) then return end
		local e1=Effect.CreateEffect(c)
		e1:SetType(EFFECT_TYPE_SINGLE)
		e1:SetCode(EFFECT_EQUIP_LIMIT)
		e1:SetReset(RESET_EVENT+RESETS_STANDARD)
		e1:SetValue(s.eqlimit)
		e1:SetLabelObject(tc)
		ec:RegisterEffect(e1)
		local e2=Effect.CreateEffect(ec)
		e2:SetType(EFFECT_TYPE_EQUIP)
		e2:SetCode(EFFECT_UPDATE_ATTACK)
		e2:SetValue(500)
		e2:SetReset(RESET_EVENT+RESETS_STANDARD)
		ec:RegisterEffect(e2)
	end
end
function s.eqlimit(e,c)
	return c==e:GetLabelObject()
end
function s.descon(e,tp,eg,ep,ev,re,r,rp)
	return r==REASON_LINK and e:GetHandler():IsLocation(LOCATION_GRAVE)
end
function s.destg(e,tp,eg,ep,ev,re,r,rp,chk,chkc)
	if chkc then return chkc:IsOnField() end
	if chk==0 then return Duel.IsExistingTarget(aux.TRUE,tp,LOCATION_ONFIELD,LOCATION_ONFIELD,1,nil) end
	Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_DESTROY)
	local g=Duel.SelectTarget(tp,aux.TRUE,tp,LOCATION_ONFIELD,LOCATION_ONFIELD,1,1,nil)
	Duel.SetOperationInfo(0,CATEGORY_DESTROY,g,1,0,0)
end
function s.desop(e,tp,eg,ep,ev,re,r,rp)
	local tc=Duel.GetFirstTarget()
	if tc:IsRelateToChain() then
		Duel.Destroy(tc,REASON_EFFECT)
	end
end
